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Subject[PATCH 3.19 004/101] ALSA: bebob: fix to processing in big-endian machine for sending cue
Date
3.19-stable review patch.  If anyone has any objections, please let me know.

------------------

From: Takashi Sakamoto <o-takashi@sakamocchi.jp>

commit a053fc318bc5d28cd25168c948255fd48a29ea26 upstream.

Some M-Audio devices require to receive bootup command just after
powering on, while codes in BeBoB driver doesn't work properly in
big-endian machine because the command should be aligned by
little-endian.

This commit fixes this bug. This fix should go to stable kernel.

Cc: Takayuki Shiroma <t.shiroma.oki@gmail.com>
Signed-off-by: Takashi Sakamoto <o-takashi@sakamocchi.jp>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

---
sound/firewire/bebob/bebob_maudio.c | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)

--- a/sound/firewire/bebob/bebob_maudio.c
+++ b/sound/firewire/bebob/bebob_maudio.c
@@ -96,10 +96,10 @@ int snd_bebob_maudio_load_firmware(struc
struct fw_device *device = fw_parent_device(unit);
int err, rcode;
u64 date;
- __be32 cues[3] = {
- MAUDIO_BOOTLOADER_CUE1,
- MAUDIO_BOOTLOADER_CUE2,
- MAUDIO_BOOTLOADER_CUE3
+ __le32 cues[3] = {
+ cpu_to_le32(MAUDIO_BOOTLOADER_CUE1),
+ cpu_to_le32(MAUDIO_BOOTLOADER_CUE2),
+ cpu_to_le32(MAUDIO_BOOTLOADER_CUE3)
};

/* check date of software used to build */



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